drain是什么意思英语

能够拼成的单词还不少，都是六个或以下的：

I , is , as, in,

win, saw, rip, nip, dip, pad, pin, pan, spa, raw, sir, sin, wan，dad, sad, sip, paw

draw, wind, spin, warn, rain, dawn, pawn, pain, said, paid

Spain, spawn, sward, pains, drain,

Darwin, sprain, inward, drains,

【英语牛人团】